15392050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{4217}}^1$

素因数の和:4302

約数の個数: 24

約数和(自身を含む): 29028276

約数和(自身を除く): 13636226

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 4217, 8434, 21085, 42170, 105425, 210850, 307841, 615682, 1539205, 3078410, 7696025, 15392050]

約数ペア:

[(1, 15392050), (2, 7696025), (5, 3078410), (10, 1539205), (25, 615682), (50, 307841), (73, 210850), (146, 105425), (365, 42170), (730, 21085), (1825, 8434), (3650, 4217)]